74157822

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 171417600

約数和(自身を除く): 97259778

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 61, 94, 122, 141, 183, 282, 366, 423, 479, 549, 846, 958, 1098, 1269, 1437, 1647, 2538, 2867, 2874, 3294, 4311, 5734, 8601, 8622, 12933, 17202, 22513, 25803, 25866, 29219, 45026, 51606, 58438, 67539, 77409, 87657, 135078, 154818, 175314, 202617, 262971, 405234, 525942, 607851, 788913, 1215702, 1373293, 1577826, 2746586, 4119879, 8239758, 12359637, 24719274, 37078911, 74157822]

約数ペア:

[(1, 74157822), (2, 37078911), (3, 24719274), (6, 12359637), (9, 8239758), (18, 4119879), (27, 2746586), (47, 1577826), (54, 1373293), (61, 1215702), (94, 788913), (122, 607851), (141, 525942), (183, 405234), (282, 262971), (366, 202617), (423, 175314), (479, 154818), (549, 135078), (846, 87657), (958, 77409), (1098, 67539), (1269, 58438), (1437, 51606), (1647, 45026), (2538, 29219), (2867, 25866), (2874, 25803), (3294, 22513), (4311, 17202), (5734, 12933), (8601, 8622)]